I believe animals that possess homologous structures probably evolved from the same ancestor. Homologous structures are similar because of common ancestry. A homologous structure is an example of an organ or bone that appears in different animals, underlining anatomical commonalities demonstrating descent from a common ancestor.
Pain is one example of a sensation
Answer:
Yes
Explanation:
matter is anything that has mass and occupies space so food we eat has mass and it also occupies space somehow
Cant see then number but the one with twenty in the middle is water cycle